Total relaxation in Duni, Bulgaria Book your summer holiday to Duni, the purpose built seaside resort ideally situated in a secluded and picturesque location on one of the longest beaches in Bulgaria. The holiday city was built as a Bulgarian-Austrian project and was completed in 1987. The resort is surrounded by plenty of cultivated green areas, and has 4 and 5 star accommodation with some 2000 beds in total in beautiful white villas. The resort has a weatlh of facilities onsite inculding entertainment, sports, selection of restaurants and its own private beach area. We are offering a choice of three high quality hotels in Duni.